So, I have limited play time, but I have been through the raid about 6 times now up to Oryx. Ive never beaten Oryx, but its only because we get to him in the wee hours and then cant reschedule before the reset.
Regardless, I can lead the Raid up to and (hopefully) through Oryx. I find it incredibly fun, so if people want to go and you see me on, hit me up. I still have to find time for story missions and strikes because I run out of upgrade materials, but if people here want to go with no performance pressure, I will gladly lead a group.
And dont sweat your perceived ability or gear. As long as you are 290ish, you will be fine. The Super Mario Shit sucks and I am as bad at it as anyone, but I will say failing on it constantly has make me a better player. But its pretty easy to walk through new players, and my group does it every time we go. Just yell.